| Answer | Crossword Clue |
|---|---|
| NINE | Start of a California zip code |
| NINE | Start of every California ZIP code |
| NINE | First digit in a California zip code |
| NINE | First digit in a California ZIP code |
| TWO | Start of every ZIP code in Virginia |
| ONE | Start of every ZIP code in Pennsylvania |
| ONE | Start of almost every ZIP code in New York |
| TWO | Start of D.C.'s ZIP codes or area code |
| ZEE | Zip code start? |
